Drawing the Line

The second edition of Drawing the Line: How Mason and Dixon Surveyed the Most Famous Border in America updates Edwin Danson’s definitive history of the creation of the Mason - Dixon Line to reflect new research and archival documents that have come to light in recent years.

• Features numerous updates and revisions reflecting new information that has come to light on surveyors Charles Mason and Jeremiah Dixon
• Reveals the true origin of the survey’s starting point and the actual location of the surveyors’ observatory in Embreeville
• Offers expanded information on Mason and Dixon’s transit of Venus adventures, which would be an important influence on their future work, and on Mason’s final years pursuing a share of the fabulous Longitude prize, and his death in Philadelphia
• Includes a new, more comprehensive appendix describing the surveying methods utilized to establish the Mason-Dixon Line

Keywords: mason & dixon, mason dixon line, charles mason, jeremiah dixon, geodetic surveying, land surveying, land law, colonial america, surveying, surveyor, geography, us history, american history, surveyor, civil engineering, engineering history, surveying history